José Marco Serrano (born June 19, 1972) is a member of the New York State Senate from the 29th District, representing Mott Haven, Melrose, Highbridge, Morris Heights, Spanish Harlem, Yorkville, Roosevelt Island and part of the Upper West Side.

A lifelong South Bronx resident, Serrano was elected to the New York State Senate in November 2004.

[3] In 2001, Serrano was elected to the 17th district of the New York City Council, representing Melrose, Mott Haven, Longwood, and Hunt's Point.

[7] According to the New York Times, which endorsed him, Serrano promised "to pursue unfinished and ignored business in the capital, including legislating an end to the Rockefeller drug laws.

[11] In 2019, Serrano was named Chairman of Committee on Cultural Affairs, Tourism, Parks and Recreation, a post he also held from 2009 to 2010.